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L5987TR

STMicroelectronics

L5987TR by STMicroelectronics

L5987TR by STMicroelectronics is a compact switching regulator designed for automotive applications, featuring a max output current of 4.4 A and a voltage-mode control technique. It operates efficiently b/w -40 °C to 125 °C with a nominal input of 12 V. Its small outline package ensures easy surface mounting in space-constrained designs.

Median Price

$2.910

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DigiKey

USA . 1,610 parts In-Stock

1+ parts

$2.910

100+ parts

$1.788

1k+ parts

$1.659

10k+ parts

-

1,610

$2.910

$1.788

$1.659

-

Mouser Electronics

USA . 4,238 parts In-Stock

1+ parts

$2.930

100+ parts

$1.790

1k+ parts

$1.570

10k+ parts

$1.490

4,238

$2.930

$1.790

$1.570

$1.490

Avnet

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,000

-

-

-

-

Rochester

USA . 3,612 parts In-Stock

1+ parts

-

100+ parts

$1.520

1k+ parts

$1.360

10k+ parts

$1.280

3,612

-

$1.520

$1.360

$1.280

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 3,065 parts In-Stock

1+ parts

$1.501

100+ parts

-

1k+ parts

-

10k+ parts

-

3,065

$1.501

-

-

-

Vyrian

USA . 1,947 parts In-Stock

1+ parts

$1.580

100+ parts

-

1k+ parts

-

10k+ parts

-

1,947

$1.580

-

-

-

Anansix

USA . 206 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

206

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Corphita

USA . 1,972 parts In-Stock

1+ parts

$1.422

100+ parts

-

1k+ parts

-

10k+ parts

-

1,972

$1.422

-

-

-

Vigor

Singapore . 3,844 parts In-Stock

1+ parts

$2.700

100+ parts

-

1k+ parts

-

10k+ parts

-

3,844

$2.700

-

-

-

Microchip USA

USA . 6,704 parts In-Stock

1+ parts

$10.690

100+ parts

-

1k+ parts

-

10k+ parts

-

6,704

$10.690

-

-

-

IDEA Electronic Components Group

UK . 1,931 parts In-Stock

1+ parts

$13.331

100+ parts

-

1k+ parts

$11.998

10k+ parts

-

1,931

$13.331

-

$11.998

-

MKK Technologies

India . 1,981 parts In-Stock

1+ parts

$25.068

100+ parts

-

1k+ parts

-

10k+ parts

-

1,981

$25.068

-

-

-

DigiPath Technology Company

USA . 1,981 parts In-Stock

1+ parts

$25.068

100+ parts

-

1k+ parts

-

10k+ parts

-

1,981

$25.068

-

-

-

RC Electronics

USA . 37,299 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

37,299

-

-

-

-

Perfect Parts

USA . 7,256 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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7,256

-

-

-

-

Speed Components Ltd (Excess)

Israel . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

A-Z Elektronik GmbH

Germany . 1,718 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,718

-

-

-

-

Alle Elektronik GmbH

Germany . 1,145 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,145

-

-

-

-

Parana Technologies

USA . 1,140 parts In-Stock

1+ parts

-

100+ parts

$15.939

1k+ parts

-

10k+ parts

-

1,140

-

$15.939

-

-

Overview

Unlock the power of efficiency with the L5987TR from STMicroelectronics—a trusted leader in innovative semiconductor solutions. This compact switching regulator excels in automotive applications, delivering reliable performance even in extreme temperatures. Its superior design ensures high output current with optimal thermal management, making it perfect for demanding environments. Choose L5987TR for unparalleled quality and dependable operation that enhances your project’s value and reliability!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable plastic/epoxy material ensures reliable performance and resilience against environmental factors.

Surface Mount: YES

Surface mount design allows for compact assembly and efficient use of PCB space.

Package Shape: SQUARE

Square package shape enables symmetrical placement, facilitating effective thermal management.

No. of Terminals: 8

Eight terminals provide versatile connectivity options for various circuit configurations.

Package Style (Meter): SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Thin profile with heat sink ensures efficient thermal dissipation, suitable for high-density applications.

Maximum Operating Temperature: 125 °C

High temperature tolerance makes this product suitable for demanding automotive applications.

Control Mode: VOLTAGE-MODE

Voltage-mode control offers stable performance and ease of integration in various designs.

Minimum Operating Temperature: -40 °C

Wide temperature range ensures reliable operation in extreme conditions, enhancing reliability.

Terminal Position: DUAL

Dual terminal position allows for flexible placement options on the PCB.

Maximum Seated Height: 1 mm

Low seated height contributes to a flat profile, aiding in compact design requirements.

Width: 3 mm

Compact width makes it ideal for space-constrained applications.

Other IC type: SWITCHING REGULATOR

As a switching regulator, it provides high efficiency and reduced heat generation.

Nominal Input Voltage: 12 V

Designed for standard automotive systems, ensuring compatibility with prevalent voltage levels.

Length: 3 mm

Short length supports tight layouts and facilitates integration in compact designs.

Temperature Grade: AUTOMOTIVE

Automotive-grade specification ensures performance reliability in harsh vehicle environments.

Maximum Switching Frequency: 1000 kHz

High switching frequency allows for smaller inductances and capacitors, improving circuit efficiency.

Maximum Output Current: 4.4 A

Capable of delivering substantial output current, making it suitable for demanding applications.

Terminal Form: NO LEAD

No lead design reduces soldering complexity and enhances the eco-friendliness of the product.

Control Technique: PULSE WIDTH MODULATION

PWM control technique ensures high efficiency and precise output regulation.

Switcher Config: BUCK

Buck configuration is efficient for stepping down voltage, ideal for various power applications.

Terminal Pitch: 0.5 mm

Fine pitch allows for high-density packaging, essential for modern electronic designs.

Minimum Input Voltage: 2.9 V

Operational at low input voltages expands its versatility in different applications.

Maximum Input Voltage: 18 V

Wide input voltage range ensures compatibility with various power sources.

Technical Specifications

Switching Regulators & Controllers L5987TR attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Additional Features:

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 18V

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

18 V

Minimum Input Voltage:

2.9 V

Nominal Input Voltage:

12 V

JESD-30 Code:

S-PDSO-N8

Length:

3 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

4.4 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SOLCC8,.11,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1000 kHz

Temperature Grade:

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3 mm

Trade Compliance

L5987TR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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